Message ID | 1610717183-34425-1-git-send-email-wangyingjie55@126.com (mailing list archive) |
---|---|
State | Superseded |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | [v3] octeontx2-af: Fix missing check bugs in rvu_cgx.c | expand |
Context | Check | Description |
---|---|---|
netdev/cover_letter | success | Link |
netdev/fixes_present | success | Link |
netdev/patch_count | success | Link |
netdev/tree_selection | success | Guessed tree name to be net-next |
netdev/subject_prefix | warning | Target tree name not specified in the subject |
netdev/cc_maintainers | warning | 1 maintainers not CCed: yoshfuji@linux-ipv6.org |
netdev/source_inline | success | Was 0 now: 0 |
netdev/verify_signedoff | success | Link |
netdev/module_param | success | Was 0 now: 0 |
netdev/build_32bit | success | Errors and warnings before: 5 this patch: 5 |
netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
netdev/verify_fixes | success | Link |
netdev/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 27 lines checked |
netdev/build_allmodconfig_warn | success | Errors and warnings before: 5 this patch: 5 |
netdev/header_inline | success | Link |
netdev/stable | success | Stable not CCed |
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c index d298b9357177..6c6b411e78fd 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c @@ -469,6 +469,9 @@ int rvu_mbox_handler_cgx_mac_addr_set(struct rvu *rvu, int pf = rvu_get_pf(req->hdr.pcifunc); u8 cgx_id, lmac_id; + if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc)) + return -EPERM; + rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id); cgx_lmac_addr_set(cgx_id, lmac_id, req->mac_addr); @@ -485,6 +488,9 @@ int rvu_mbox_handler_cgx_mac_addr_get(struct rvu *rvu, int rc = 0, i; u64 cfg; + if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc)) + return -EPERM; + rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id); rsp->hdr.rc = rc; diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index 7b272bbed2b4..1b6f91271cfd 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -2248,6 +2248,9 @@ int ip_mc_leave_group(struct sock *sk, struct ip_mreqn *imr) u32 ifindex; int ret = -EADDRNOTAVAIL; + if (!ipv4_is_multicast(group)) + return -EINVAL; + ASSERT_RTNL(); in_dev = ip_mc_find_dev(net, imr);